16713255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 30568320

約数和(自身を除く): 13855065

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 285, 347, 507, 741, 845, 1041, 1235, 1735, 2535, 3211, 3705, 4511, 5205, 6593, 9633, 13533, 16055, 19779, 22555, 32965, 48165, 58643, 67665, 85709, 98895, 175929, 257127, 293215, 428545, 879645, 1114217, 1285635, 3342651, 5571085, 16713255]

約数ペア:

[(1, 16713255), (3, 5571085), (5, 3342651), (13, 1285635), (15, 1114217), (19, 879645), (39, 428545), (57, 293215), (65, 257127), (95, 175929), (169, 98895), (195, 85709), (247, 67665), (285, 58643), (347, 48165), (507, 32965), (741, 22555), (845, 19779), (1041, 16055), (1235, 13533), (1735, 9633), (2535, 6593), (3211, 5205), (3705, 4511)]